
Raymond K. Covington
Examiner (ID: 10694)
| Most Active Art Unit | 1625 |
| Art Unit(s) | 1622, 1209, 1107, 1612, 1625, 1203, 1206 |
| Total Applications | 2419 |
| Issued Applications | 1879 |
| Pending Applications | 78 |
| Abandoned Applications | 463 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2142138
[patent_doc_number] => 04552697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-11-12
[patent_title] => 'Compound useful in detecting ions and method of preparing it'
[patent_app_type] => 1
[patent_app_number] => 6/493951
[patent_app_country] => US
[patent_app_date] => 1983-05-12
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 6013
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[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/552/04552697.pdf
[firstpage_image] =>[orig_patent_app_number] => 493951
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/493951 | Compound useful in detecting ions and method of preparing it | May 11, 1983 | Issued |
Array
(
[id] => 2088562
[patent_doc_number] => 04464194
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-07
[patent_title] => 'Mixed alkylsulfonium salts of N-phosphonomethylglycine'
[patent_app_type] => 1
[patent_app_number] => 6/493836
[patent_app_country] => US
[patent_app_date] => 1983-05-12
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3515
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[pdf_file] => patents/04/464/04464194.pdf
[firstpage_image] =>[orig_patent_app_number] => 493836
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/493836 | Mixed alkylsulfonium salts of N-phosphonomethylglycine | May 11, 1983 | Issued |
| 06/490759 | NOVEL AMINONAPHTHACENE DERIVATIVES | May 1, 1983 | Abandoned |
Array
(
[id] => 2242639
[patent_doc_number] => 04608435
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[patent_kind] => NA
[patent_issue_date] => 1986-08-26
[patent_title] => 'Benzo-1,4-quinones'
[patent_app_type] => 1
[patent_app_number] => 6/489360
[patent_app_country] => US
[patent_app_date] => 1983-04-28
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[patent_no_of_words] => 8664
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[firstpage_image] =>[orig_patent_app_number] => 489360
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Array
(
[id] => 2202810
[patent_doc_number] => 04544543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Purification of alkylated anthraquinones'
[patent_app_type] => 1
[patent_app_number] => 6/488576
[patent_app_country] => US
[patent_app_date] => 1983-04-25
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Array
(
[id] => 2204570
[patent_doc_number] => 04544666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-01
[patent_title] => 'Chemotherapeutic agents for the control of plant diseases'
[patent_app_type] => 1
[patent_app_number] => 6/487842
[patent_app_country] => US
[patent_app_date] => 1983-04-22
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[patent_no_of_words] => 5939
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[firstpage_image] =>[orig_patent_app_number] => 487842
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/487842 | Chemotherapeutic agents for the control of plant diseases | Apr 21, 1983 | Issued |
Array
(
[id] => 2165525
[patent_doc_number] => 04496590
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[patent_kind] => NA
[patent_issue_date] => 1985-01-29
[patent_title] => 'Benzyl alcohol derivatives, their preparation and use'
[patent_app_type] => 1
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[patent_app_country] => US
[patent_app_date] => 1983-04-18
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[firstpage_image] =>[orig_patent_app_number] => 485936
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/485936 | Benzyl alcohol derivatives, their preparation and use | Apr 17, 1983 | Issued |
Array
(
[id] => 2091040
[patent_doc_number] => 04486356
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[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Process for producing N-phosphonomethylglycine derivatives'
[patent_app_type] => 1
[patent_app_number] => 6/485501
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[patent_app_date] => 1983-04-15
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[pdf_file] => patents/04/486/04486356.pdf
[firstpage_image] =>[orig_patent_app_number] => 485501
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/485501 | Process for producing N-phosphonomethylglycine derivatives | Apr 14, 1983 | Issued |
Array
(
[id] => 2199178
[patent_doc_number] => 04528136
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-09
[patent_title] => 'Process for preparing 2-[bis(aryl)methyl]benzoic acids'
[patent_app_type] => 1
[patent_app_number] => 6/484831
[patent_app_country] => US
[patent_app_date] => 1983-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 8037
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[pdf_file] => patents/04/528/04528136.pdf
[firstpage_image] =>[orig_patent_app_number] => 484831
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/484831 | Process for preparing 2-[bis(aryl)methyl]benzoic acids | Apr 13, 1983 | Issued |
Array
(
[id] => 2254309
[patent_doc_number] => 04588522
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-13
[patent_title] => 'Betaine-amine oxides, a process for their preparation and their use as surfactants'
[patent_app_type] => 1
[patent_app_number] => 6/484528
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[pdf_file] => patents/04/588/04588522.pdf
[firstpage_image] =>[orig_patent_app_number] => 484528
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/484528 | Betaine-amine oxides, a process for their preparation and their use as surfactants | Apr 12, 1983 | Issued |
Array
(
[id] => 2133893
[patent_doc_number] => 04491545
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[patent_kind] => NA
[patent_issue_date] => 1985-01-01
[patent_title] => 'Preparation of 2,3,5-trimethyl-p-benzoquinone'
[patent_app_type] => 1
[patent_app_number] => 6/482416
[patent_app_country] => US
[patent_app_date] => 1983-04-06
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[pdf_file] => patents/04/491/04491545.pdf
[firstpage_image] =>[orig_patent_app_number] => 482416
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/482416 | Preparation of 2,3,5-trimethyl-p-benzoquinone | Apr 5, 1983 | Issued |
Array
(
[id] => 2077754
[patent_doc_number] => 04460795
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Process for preparing mono-oxomethyl substituted polyhydrodimethanonaphthalene derivatives'
[patent_app_type] => 1
[patent_app_number] => 6/478355
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[patent_app_date] => 1983-03-24
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Array
(
[id] => 2200756
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[patent_issue_date] => 1985-07-02
[patent_title] => 'Diolefin pheromone mimics as disruptants of sexual communication in insects'
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Array
(
[id] => 2131343
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[patent_title] => 'Method of synthesizing a late-stage intermediate to 11-deoxydaunorubicin and 11-deoxyadriamycin, and two precursors to the object intermediate'
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Array
(
[id] => 2177705
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[patent_title] => 'Method for the hydrocarbylation of naphthoquinone derivatives'
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Array
(
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Array
(
[id] => 2199108
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[patent_title] => 'Quinone derivatives and use'
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[firstpage_image] =>[orig_patent_app_number] => 471457
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/471457 | Quinone derivatives and use | Mar 1, 1983 | Issued |
Array
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Array
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Array
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